how to allow only one session in Windows 2003

This one is pretty easy, on our 2003 server boxes we run some services as administrator that mess things up when triggered more than once. A typical scenario is a guy from IT connects to the remote server from our main offices and after a while another one does the same from somewhere else. This creates a problem so what I want to do is to disable multiple sessions so that only one session will be allowed.

I know it can be done because we have it in our other windows 2003 servers, but this one is a fresh installation and can't seem to find it, although I have found how to log off/disconnect a user after inactivity etc (in Users, properties, Sessions tab).

Any ideas?
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

I think you want the "Network Adapter" tab and change the max connection count. Screenshot attached.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
leontasAuthor Commented:
thank you, thats the one I was looking for!
leontasAuthor Commented:
thank you!
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft Server OS

From novice to tech pro — start learning today.